IT Exam Items Repository

Which protocol would a PE router use to support an existing Internet routing scheme?
ITExamAnswers Editorial Team asked 3 months ago • 
What is the function of the RD in an MPLS VPN?
ITExamAnswers Editorial Team asked 3 months ago • 
Which BGP function do MPLS L3 VPNs use to transport RTs?
ITExamAnswers Editorial Team asked 3 months ago • 
Which protocol is used to encrypt and authenticate the data that is sent across a DMVPN tunnel?
ITExamAnswers Editorial Team asked 3 months ago • 
Which router assigns the VPN label?
ITExamAnswers Editorial Team asked 3 months ago • 
Labels that are associated with the next-hop router are inserted into which data plane table?
ITExamAnswers Editorial Team asked 3 months ago • 
What is the length of the label field in the MPLS header?
ITExamAnswers Editorial Team asked 3 months ago • 
Which step in the DMVPN hub configuration sequence is optional?
ITExamAnswers Editorial Team asked 3 months ago • 
Which routers are MPLS VPNs aware of?
ITExamAnswers Editorial Team asked 3 months ago • 
Which protocol is used to transport customer routes directly between PE routers?
ITExamAnswers Editorial Team asked 3 months ago • 
LDP hellos use which UDP port and multicast address? (Choose two.)
ITExamAnswers Editorial Team asked 3 months ago • 
Which of the following is not part of a VPNv4 prefix?
ITExamAnswers Editorial Team asked 3 months ago • 
Which of the following is responsible for the Label Distribution Protocol?
ITExamAnswers Editorial Team asked 3 months ago • 
For which two reasons does the label stack contain two labels when supporting MPLS VPNs? (Choose two.)
ITExamAnswers Editorial Team asked 3 months ago • 
Which two statements correctly describe MPLS? (Choose two.)
ITExamAnswers Editorial Team asked 3 months ago • 
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